*SUPPORT*
IN: kiki OUT: RED
IN: kiki wif lug fep OUT: RED PURPLE PINK
IN: fep gazzer wif OUT: PINK PINK PURPLE
IN: fep fep dax kiki OUT: PINK PINK RED
IN: blicket kiki gazzer blicket OUT: BLUE RED RED BLUE
IN: kiki fep gazzer fep OUT: RED PINK PINK PINK
IN: fep wif gazzer wif OUT: PINK PURPLE PURPLE PURPLE
IN: wif OUT: PURPLE
IN: wif kiki fep gazzer fep OUT: PURPLE RED PINK PINK PINK
IN: kiki dax fep gazzer wif OUT: RED PINK PINK PURPLE
IN: blicket wif lug kiki wif wif wif OUT: BLUE PURPLE RED PURPLE PURPLE PURPLE
IN: blicket blicket OUT: BLUE BLUE
IN: wif lug fep lug kiki lug blicket OUT: PURPLE PINK RED BLUE
IN: blicket lug wif OUT: BLUE PURPLE

*QUERY*
IN: blicket OUT: BLUE
IN: wif fep blicket OUT: PURPLE PINK BLUE
IN: blicket gazzer blicket OUT: BLUE BLUE BLUE
IN: wif gazzer kiki OUT: PURPLE PURPLE RED
IN: kiki gazzer kiki OUT: RED RED RED
IN: fep OUT: PINK
IN: blicket lug fep fep lug wif gazzer kiki OUT: BLUE PINK PINK PURPLE PURPLE RED
IN: wif lug wif gazzer kiki OUT: PURPLE PURPLE PURPLE RED
IN: blicket fep OUT: BLUE PINK
IN: fep lug fep OUT: PINK PINK

*GRAMMAR*
blicket -> BLUE 
 wif -> PURPLE 
 kiki -> RED 
 fep -> PINK 
 x1 dax x2 -> [x1] [x2] 
 u1 lug x1 -> [u1] [x1] 
 u1 gazzer u2 -> [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 